Files
Spanish/docs/spanish-fundamentals/structured/05-the-verb-ser.json
Trey t 47a7871c38 Add 13 new grammar notes with 1010 exercises from video extraction
Scraped a 4h Spanish fundamentals YouTube video (transcript + OCR on
14810 frames), extracted structured content across 52 chapters, and
generated fill-in-the-blank quizzes for every grammar topic.

- 13 new GrammarNote entries (articles, possessives, demonstratives,
  greetings, poder, al/del, prepositional pronouns, irregular yo,
  stem-changing, stressed possessives, present/future perfect, present
  indicative conjugation)
- 1010 generated exercises across all 36 grammar notes (new + existing)
- Fix tense guide parser to handle unnumbered *Usages* blocks
- Rewrite 6 broken tense guide bodies (imperative, subj pluperfect,
  subj future) with numbered usage format
- Bump courseDataVersion 5→6 with TenseGuide refresh on upgrade
- Add docs/spanish-fundamentals/ with raw transcripts, polished notes,
  structured JSON, and exercise data

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 08:40:05 -05:00

76 lines
4.1 KiB
JSON

{
"chapter_id": "05",
"slug": "the-verb-ser",
"title": "The Verb Ser",
"time_range_sec": [1134, 1399],
"summary": "Ser is the irregular Spanish verb for 'to be' used for factual, identity-defining statements: name, nationality, occupation, physical traits, generalizations, event location/time, and time/date.",
"suggested_grammar_note_id": "ser-vs-estar",
"rules": [
{
"title": "When to use ser",
"bullets": [
"Name, nationality, place of origin (Yo soy Alex; Soy de España).",
"Occupation (Él es profesor — no indefinite article).",
"Physical traits considered factual (Tú eres bonito).",
"Generalizations (Es importante trabajar).",
"Where/when an event takes place (La fiesta es en el club; La fiesta es a las seis).",
"Time and date (Es lunes; Son las dos de la tarde)."
]
},
{
"title": "Telling time with ser",
"bullets": [
"Use es for 1 o'clock: Es la una.",
"Use son for 2 o'clock and later: Son las dos / tres / cuatro.",
"Always include la / las before the hour.",
"Add de la mañana / tarde / noche to specify time of day."
]
},
{
"title": "Mental model",
"bullets": [
"Ser = factual statements about identity.",
"Schoolroom rule 'permanent = ser' works because permanent traits are factual.",
"Compare with estar (Chapter 7) for conditions, location, and emotions."
]
}
],
"examples": [
{"es": "Yo soy Alex.", "en": "I am Alex.", "tags": ["ser", "name"]},
{"es": "Yo soy español.", "en": "I am Spanish.", "tags": ["ser", "nationality"]},
{"es": "Yo soy de España.", "en": "I am from Spain.", "tags": ["ser", "origin"]},
{"es": "Él es profesor.", "en": "He is a professor.", "tags": ["ser", "occupation"]},
{"es": "Tú eres bonita.", "en": "You are beautiful.", "tags": ["ser", "trait"]},
{"es": "Es importante trabajar.", "en": "It is important to work.", "tags": ["ser", "generalization"]},
{"es": "La fiesta es en el club.", "en": "The party is in the club.", "tags": ["ser", "event-location"]},
{"es": "La fiesta es a las seis.", "en": "The party is at six.", "tags": ["ser", "event-time"]},
{"es": "Es viernes.", "en": "It is Friday.", "tags": ["ser", "date"]},
{"es": "Es la una de la tarde.", "en": "It is one in the afternoon.", "tags": ["ser", "time"]},
{"es": "Son las dos de la tarde.", "en": "It is two in the afternoon.", "tags": ["ser", "time"]}
],
"vocab": [
{"es": "ser", "en": "to be / to exist", "pos": "verb"},
{"es": "fiesta", "en": "party", "pos": "noun"},
{"es": "profesor", "en": "professor / teacher", "pos": "noun"},
{"es": "bonito/a", "en": "beautiful / pretty", "pos": "adjective"},
{"es": "importante", "en": "important", "pos": "adjective"}
],
"conjugation_tables": [
{
"verb": "ser",
"tense_id": "ind_presente",
"forms": {"yo": "soy", "tu": "eres", "el": "es", "nosotros": "somos", "vosotros": "sois", "ellos": "son"}
}
],
"exercises": [
{"sentence": "Yo _____ de México.", "correct": "soy", "distractor": "estoy", "explanation": "Place of origin uses ser."},
{"sentence": "Ella _____ doctora.", "correct": "es", "distractor": "está", "explanation": "Occupation uses ser; no indefinite article needed."},
{"sentence": "Nosotros _____ amigos.", "correct": "somos", "distractor": "estamos", "explanation": "Identity (we are friends) uses ser."},
{"sentence": "_____ las tres de la tarde.", "correct": "Son", "distractor": "Es", "explanation": "Hours 2 and up are plural → son."},
{"sentence": "_____ la una en punto.", "correct": "Es", "distractor": "Son", "explanation": "1 o'clock is singular → es la una."},
{"sentence": "La fiesta _____ en mi casa.", "correct": "es", "distractor": "está", "explanation": "Where an event TAKES PLACE uses ser, not estar."},
{"sentence": "Tú _____ muy alto.", "correct": "eres", "distractor": "estás", "explanation": "Physical trait → factual → ser."}
],
"caveats": "Some on-screen OCR garbled the conjugation table (e.g., 'iNeres' for 'eres'); reconstructed from standard ser conjugation."
}